C / C++ / MFC

void bar_ref(double& element) {
   element *= 2.0;
}
void bar_ptr(double* p_element) {
   *p_element += 3.0;
}
void foo() {
   std::vector<double> myvec(2); // size = 2
   myvec[0] = 3.1415;
   myvec[1] = 2.718;
   for (std::size_t i = 0; i < myvec.size(); ++i) {
      bar_ref(myvec[i]); // passing element by reference
      bar_ptr(&(myvec[i])); // passing element by pointer
   }
   for (auto it = myvec.begin(); it != myvec.end(); ++it) {
      bar_ref(*it); // passing vector element by reference from iterator
      bar_ptr(&(*it)); // passing vector element by pointer from iterator
   }
}

emanalshboul wrote:

...the problem is founed.

map<int,CString>,

mbatra31 wrote:

I am using CStringArray to store images

if (dlg.DoModal() == IDOK)
{	//Issue exist only when i edit in child dialog & click OK (above child dialog OK)	

HWND hWndAncestor = ::GetAncestor(GetSafeHwnd(), GA_ROOT);
 
//hWndAncestor->Invalidate(); //not working
//InvalidateRect(hWndAncestor, NULL, TRUE); //not working
//::RedrawWindow(hWndAncestor,NULL,NULL,RDW_INVALIDATE); //not working
//::UpdateWindow(hWndAncestor); //not working

 
m_ctrlColumnViewList.DeleteString(iIndex);
 
CComBSTR bstrName;
pColumnView->get_Name(&bstrName);
int iIndex = m_ctrlColumnViewList.AddString(CString(bstrName));
m_ctrlColumnViewList.SetItemDataDouble(iIndex, dViewId);
m_ctrlColumnViewList.SetCurSel(iIndex);
 
//Invalidate(); //not working
//RedrawWindow();	//not working

}

shivareaj wrote:

Hi, this is my first post.